DE69230524D1 - Optische faser mit brechungsindexverteilung und verfahren zur herstellung - Google Patents

Optische faser mit brechungsindexverteilung und verfahren zur herstellung

Info

Publication number
DE69230524D1
DE69230524D1 DE69230524T DE69230524T DE69230524D1 DE 69230524 D1 DE69230524 D1 DE 69230524D1 DE 69230524 T DE69230524 T DE 69230524T DE 69230524 T DE69230524 T DE 69230524T DE 69230524 D1 DE69230524 D1 DE 69230524D1
Authority
DE
Germany
Prior art keywords
producing
optical fiber
index distribution
breaking index
breaking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69230524T
Other languages
English (en)
Other versions
DE69230524T2 (de
Inventor
Yasuhiro Koike
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of DE69230524D1 publication Critical patent/DE69230524D1/de
Application granted granted Critical
Publication of DE69230524T2 publication Critical patent/DE69230524T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • G02B6/02038—Core or cladding made from organic material, e.g. polymeric material with core or cladding having graded refractive index
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters
    • C08L67/07—Unsaturated polyesters having terminal carbon-to-carbon unsaturated bonds
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/045—Light guides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/932—Blend of matched optical properties

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DE69230524T 1991-10-22 1992-10-22 Optische faser mit brechungsindexverteilung und verfahren zur herstellung Expired - Lifetime DE69230524T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP27435491 1991-10-22
PCT/JP1992/001381 WO1993008488A1 (en) 1991-10-22 1992-10-22 Optical resin material of refractive index distribution type, method of making said material, and optical transmitter

Publications (2)

Publication Number Publication Date
DE69230524D1 true DE69230524D1 (de) 2000-02-10
DE69230524T2 DE69230524T2 (de) 2000-05-18

Family

ID=17540492

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69230524T Expired - Lifetime DE69230524T2 (de) 1991-10-22 1992-10-22 Optische faser mit brechungsindexverteilung und verfahren zur herstellung

Country Status (7)

Country Link
US (3) US5541247A (de)
EP (1) EP0566744B1 (de)
JP (1) JP3332922B2 (de)
KR (1) KR0170358B1 (de)
CA (1) CA2098604C (de)
DE (1) DE69230524T2 (de)
WO (1) WO1993008488A1 (de)

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EP0566744B1 (de) * 1991-10-22 2000-01-05 KOIKE, Yasuhiro Optische faser mit brechungsindexverteilung und verfahren zur herstellung
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JPH08510763A (ja) * 1992-12-18 1996-11-12 ヘキスト・セラニーズ・コーポレーション 累進性屈折率を持つ分散性の低い成形物品
EP0710855B1 (de) 1994-04-18 2003-01-15 Yasuhiro Koike Optisches harz mit brechungsindexverteilung und dessen herstellungsverfahren
US5730911A (en) * 1995-03-03 1998-03-24 Essilor International-Compagnie General D'optique Process for the manufacture of a substrate made of transparent organic glass and substrate thus obtained
EP0752598A1 (de) * 1995-06-09 1997-01-08 Yasuhiro Koike Material für optischen Kunststoff mit abgestuften Brechungsindex und Verfahren zur Herstellung
US5846456A (en) * 1996-01-17 1998-12-08 National Science Council Method of making gradient index optical element
CA2266056A1 (en) * 1996-09-13 1998-03-19 Mohammad W. Katoot Graded index polymer optical fibers and process for manufacture thereof
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US5827611A (en) * 1997-03-10 1998-10-27 Hoechst Celanese Corp Multilayered thermoplastic article with special properties
JPH10260322A (ja) * 1997-03-17 1998-09-29 Sumitomo Wiring Syst Ltd 屈折率分布型プラスチック光ファイバの製造方法および製造装置
US6086999A (en) * 1997-06-12 2000-07-11 Boston Optical Fiber, Inc. Method for producing a graded index plastic optical material
JPH11119035A (ja) * 1997-10-14 1999-04-30 Sumitomo Wiring Syst Ltd 屈折率分布型プラスチック光ファイバ用プリフォームの製造方法
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US6602448B1 (en) 1999-12-14 2003-08-05 Getronicswang Co., Llc Graded plastic optical element and method for producing thereof
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US7595934B2 (en) 2002-03-26 2009-09-29 Brilliant Film Llc Integrated sub-assembly having a light collimating or transflecting device
US7345824B2 (en) * 2002-03-26 2008-03-18 Trivium Technologies, Inc. Light collimating device
ATE424420T1 (de) * 2002-11-15 2009-03-15 Fujifilm Corp Optische gegenstände und zusammensetzungen für deren herstellung
CN100368826C (zh) * 2002-11-15 2008-02-13 富士胶片株式会社 光学构件和生产所述构件的组合物
US6861148B2 (en) * 2002-11-22 2005-03-01 Chromis Fiberoptics, Llc Plastic optical fiber preform
US20060178457A1 (en) * 2003-01-06 2006-08-10 Hiroki Sasaki Optical members and polymerizable compositions and thio compounds for producing them
JP4270571B2 (ja) * 2003-01-31 2009-06-03 学校法人慶應義塾 蓄熱効果を利用する自発的フロンタルポリメリゼーションによる屈折率分布型光伝送体の作製方法
JP2004341489A (ja) * 2003-04-25 2004-12-02 Fuji Photo Film Co Ltd 保護層付き光学部材並びに製造方法及び製造装置
JP4146277B2 (ja) * 2003-05-08 2008-09-10 日本ペイント株式会社 ポリマー光導波路の製造方法及びポリマー光導波路
US7573550B2 (en) * 2003-05-20 2009-08-11 Brilliant Film, Llc Devices for use in non-emissive displays
US20060281884A1 (en) * 2003-07-24 2006-12-14 Hiroki Sasaki Heavy-hydrogenated (meth) acrylates, proces for producing them, polymers thereof and optical members
EP1651689A4 (de) * 2003-07-24 2008-11-19 Fujifilm Corp Schweren wasserstoff enthaltende norbornyl(meth)acrylate, herstellungsverfahren dafür, polymere davon und optische bauelemente
EP1679324B1 (de) * 2003-09-30 2014-03-05 Mitsubishi Rayon Co., Ltd. Fliessfähigkeitsverbesserer für technische kunststoffe, diese enthaltende thermoplastische harzzusammensetzung und formkörper aus den zusammensetzungen
US7590319B2 (en) * 2004-02-06 2009-09-15 Fujifilm Corporation Preform for plastic optical material, production method thereof, optical coupling method of plastic optical fiber and connector used for optical coupling
JP4160918B2 (ja) * 2004-03-12 2008-10-08 富士フイルム株式会社 光通信方法
JP4018071B2 (ja) 2004-03-30 2007-12-05 富士フイルム株式会社 光ファイバの欠陥検出装置及び方法
JP2005292180A (ja) 2004-03-31 2005-10-20 Fuji Photo Film Co Ltd プラスチック光ファイバ及びその製造方法
JP2005316358A (ja) * 2004-04-02 2005-11-10 Fuji Photo Film Co Ltd プラスチック光ファイバプリフォーム及びその製造方法
KR20070054680A (ko) * 2004-09-22 2007-05-29 후지필름 가부시키가이샤 플라스틱 광섬유 프리폼 및 그 제조 방법
JP2006147661A (ja) * 2004-11-16 2006-06-08 Matsushita Electric Ind Co Ltd 受光装置とその製造方法およびカメラ
JP2006171258A (ja) * 2004-12-15 2006-06-29 Fuji Photo Film Co Ltd 屈折率分布型プラスチック光学部材の製造方法
JP2006238097A (ja) * 2005-02-25 2006-09-07 Fuji Photo Film Co Ltd 光通信システム
WO2006104182A1 (ja) * 2005-03-29 2006-10-05 Sharp Kabushiki Kaisha 表示素子、及びこれを用いた電気機器
KR20060111386A (ko) * 2005-04-22 2006-10-27 스미또모 가가꾸 가부시끼가이샤 광제어 필름 제조방법
JP2006330190A (ja) * 2005-05-24 2006-12-07 Fujifilm Holdings Corp プラスチック光ファイバプリフォーム及びその製造方法
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JP4608546B2 (ja) * 2005-07-14 2011-01-12 シャープ株式会社 表示素子、及びこれを用いた電気機器
JP4868383B2 (ja) * 2005-07-28 2012-02-01 学校法人慶應義塾 蓄熱効果を利用する自発的フロンタルポリメリゼーションによる改良された屈折率分布型光伝送体の作製方法
DE102005057683A1 (de) * 2005-12-01 2007-06-06 Basf Ag Strahlungshärtbare wasserelmulgierbare Polyisocyanate
US20080130087A1 (en) * 2006-12-05 2008-06-05 Sharp Kabushiki Kaisha Display device and electric apparatus using the same
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US8600210B2 (en) 2009-02-20 2013-12-03 Sekisui Chemical Co., Ltd. GI type optical fiber and method for manufacturing same
EP2453270B1 (de) 2009-07-10 2016-06-22 Sekisui Chemical Co., Ltd. Glasfaser und herstellungsverfahren dafür
DE102012003815A1 (de) * 2012-02-27 2013-08-29 Rosenberger-Osi Gmbh & Co. Ohg Beleuchtungssystem und Luftfahrthindernis
BR112015022023B1 (pt) 2013-03-11 2022-12-06 Durect Corporation Composição de liberação controlada injetável compreendendo transportador líquido de alta viscosidade
JP2019049658A (ja) 2017-09-11 2019-03-28 小池　康博 光ファイバケーブル
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JP3005808B2 (ja) * 1990-08-16 2000-02-07 康博 小池 合成樹脂光伝送体の製造方法
EP0566744B1 (de) * 1991-10-22 2000-01-05 KOIKE, Yasuhiro Optische faser mit brechungsindexverteilung und verfahren zur herstellung

Also Published As

Publication number Publication date
JP3332922B2 (ja) 2002-10-07
US5541247A (en) 1996-07-30
EP0566744A1 (de) 1993-10-27
EP0566744A4 (de) 1995-03-29
WO1993008488A1 (en) 1993-04-29
DE69230524T2 (de) 2000-05-18
CA2098604C (en) 2004-12-14
KR930702690A (ko) 1993-09-09
KR0170358B1 (ko) 1999-05-01
US5763514A (en) 1998-06-09
US5767200A (en) 1998-06-16
CA2098604A1 (en) 1993-04-23
EP0566744B1 (de) 2000-01-05

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